@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3ffa568b-2905-4c3f-87e3-af0ba427269a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3ffa568b-2905-4c3f-87e3-af0ba427269a> .